/* ===========================
   CSS VARIABLES & RESET
=========================== */
:root {
  --clr-bg:       #f8f5f0;
  --clr-bg-alt:   #f0ece5;
  --clr-bg-dark:  #1c1a17;
  --clr-surface:  #ffffff;
  --clr-border:   #e4ddd3;
  --clr-accent:   #b5843a;
  --clr-accent-lt:#d4a85a;
  --clr-text:     #1c1a17;
  --clr-muted:    #7a6e62;
  --clr-light:    #afa49a;

  --ff-display: 'Cormorant Garamond', Georgia, serif;
  --ff-body:    'DM Sans', sans-serif;

  --fs-xs:   0.75rem;
  --fs-sm:   0.875rem;
  --fs-base: 1rem;
  --fs-md:   1.125rem;
  --fs-lg:   1.375rem;
  --fs-xl:   2rem;
  --fs-2xl:  2.75rem;
  --fs-3xl:  3.75rem;
  --fs-4xl:  5rem;

  --space-xs:  0.5rem;
  --space-sm:  1rem;
  --space-md:  1.5rem;
  --space-lg:  2.5rem;
  --space-xl:  4rem;
  --space-2xl: 7rem;

  --radius:    4px;
  --shadow-sm: 0 2px 8px rgba(28,26,23,0.06);
  --shadow-md: 0 8px 32px rgba(28,26,23,0.10);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  --header-h: 72px;
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background: var(--clr-bg);
  color: var(--clr-text);
  font-family: var(--ff-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }

a {
  color: inherit;
  text-decoration: none;
}

button {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

/* ===========================
   CONTAINER
=========================== */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 2rem;
}

/* ===========================
   TYPOGRAPHY HELPERS
=========================== */
.section-label {
  display: inline-block;
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-sm);
}

.section-title {
  font-family: var(--ff-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.01em;
  color: var(--clr-text);
  margin-bottom: var(--space-md);
}

.section-title em {
  font-style: italic;
  color: var(--clr-accent);
}

.section-intro {
  max-width: 520px;
  color: var(--clr-muted);
  font-size: var(--fs-md);
  line-height: 1.75;
}

/* ===========================
   BUTTONS
=========================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 0.85rem 2rem;
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  font-weight: 500;
  letter-spacing: 0.04em;
  border-radius: var(--radius);
  transition: var(--transition);
  cursor: pointer;
  white-space: nowrap;
}

.btn--primary {
  background: var(--clr-accent);
  color: #fff;
  border: 1.5px solid var(--clr-accent);
}

.btn--primary:hover {
  background: #9a6e2e;
  border-color: #9a6e2e;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(181,132,58,0.25);
}

.btn--ghost {
  background: transparent;
  color: var(--clr-text);
  border: 1.5px solid var(--clr-border);
}

.btn--ghost:hover {
  border-color: var(--clr-accent);
  color: var(--clr-accent);
  transform: translateY(-2px);
}

.btn--full {
  width: 100%;
  justify-content: center;
}

/* ===========================
   SECTION BASE
=========================== */
.section {
  padding-block: var(--space-2xl);
}

/* ===========================
   SCROLL REVEAL
=========================== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===========================
   HEADER
=========================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(248,245,240,0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.header.scrolled {
  border-bottom-color: var(--clr-border);
  box-shadow: var(--shadow-sm);
}

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

/* LOGO */
.logo {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  text-decoration: none;
  flex-shrink: 0;
}

.logo__akron {
  font-family: var(--ff-display);
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--clr-text);
}

.logo__home {
  font-family: var(--ff-display);
  font-size: 1.3rem;
  font-weight: 400;
  color: var(--clr-accent);
  letter-spacing: 0.01em;
}

.logo__llc {
  font-family: var(--ff-body);
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-light);
  align-self: center;
}

/* NAV */
.nav {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav__link {
  font-size: var(--fs-sm);
  font-weight: 400;
  color: var(--clr-muted);
  transition: color var(--transition);
  letter-spacing: 0.02em;
}

.nav__link:hover {
  color: var(--clr-text);
}

.nav__link--cta {
  padding: 0.55rem 1.4rem;
  border: 1.5px solid var(--clr-accent);
  border-radius: var(--radius);
  color: var(--clr-accent);
  font-weight: 500;
}

.nav__link--cta:hover {
  background: var(--clr-accent);
  color: #fff;
}

/* BURGER */
.burger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

.burger span {
  display: block;
  height: 1.5px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: var(--transition);
}

.burger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.open span:nth-child(2) { opacity: 0; }
.burger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ===========================
   HERO
=========================== */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  padding-top: var(--header-h);
  overflow: hidden;
  background: var(--clr-bg);
}

/* subtle vertical lines background */
.hero__bg-lines {
  position: absolute;
  inset: 0;
  display: flex;
  pointer-events: none;
}

.hero__bg-lines span {
  flex: 1;
  border-right: 1px solid rgba(181,132,58,0.07);
}

.hero__content {
  position: relative;
  z-index: 2;
  padding-block: var(--space-2xl);
  max-width: 800px;
}

.hero__eyebrow {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--clr-accent);
  margin-bottom: var(--space-md);
}

.hero__headline {
  font-family: var(--ff-display);
  font-size: clamp(3rem, 8vw, var(--fs-4xl));
  font-weight: 500;
  line-height: 1.05;
  letter-spacing: -0.02em;
  color: var(--clr-text);
  margin-bottom: var(--space-md);
}

.hero__headline em {
  font-style: italic;
  color: var(--clr-accent);
  display: inline-block;
  position: relative;
}

.hero__headline em::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 2px;
  width: 100%;
  height: 2px;
  background: var(--clr-accent);
  opacity: 0.35;
}

.hero__sub {
  max-width: 540px;
  color: var(--clr-muted);
  font-size: var(--fs-md);
  line-height: 1.8;
  margin-bottom: var(--space-lg);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
}

/* Stagger hero reveals */
.hero .reveal:nth-child(1) { transition-delay: 0.1s; }
.hero .reveal:nth-child(2) { transition-delay: 0.2s; }
.hero .reveal:nth-child(3) { transition-delay: 0.35s; }
.hero .reveal:nth-child(4) { transition-delay: 0.5s; }

/* Scroll indicator */
.hero__scroll-indicator {
  position: absolute;
  bottom: 2.5rem;
  left: 50%;
  transform: translateX(-50%);
}

.scroll-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--clr-accent));
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0; transform: scaleY(0) translateY(-100%); }
  50% { opacity: 1; transform: scaleY(1) translateY(0); }
}

/* ===========================
   ABOUT
=========================== */
.about {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.about__inner {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.about__label-col {
  padding-top: 0.5rem;
}

.about__rule {
  width: 1px;
  height: 80px;
  background: var(--clr-accent);
  margin-top: var(--space-md);
  opacity: 0.5;
}

.about__lead {
  font-family: var(--ff-display);
  font-size: var(--fs-lg);
  font-weight: 400;
  line-height: 1.6;
  color: var(--clr-text);
  margin-bottom: var(--space-md);
}

.about__body {
  color: var(--clr-muted);
  font-size: var(--fs-base);
  margin-bottom: var(--space-lg);
  max-width: 600px;
}

.about__pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-lg);
}

.pillar {
  padding: var(--space-md) var(--space-sm);
  border-top: 2px solid var(--clr-border);
}

.pillar__icon {
  font-size: 1.2rem;
  color: var(--clr-accent);
  margin-bottom: var(--space-xs);
}

.pillar__title {
  font-family: var(--ff-display);
  font-size: var(--fs-md);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.pillar__desc {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.65;
}

/* ===========================
   SERVICES
=========================== */
.services {
  background: var(--clr-bg);
}

.section-header {
  margin-bottom: var(--space-2xl);
  max-width: 600px;
}

.section-header .section-label {
  display: block;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--clr-border);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  overflow: hidden;
}

.service-card {
  background: var(--clr-surface);
  padding: var(--space-lg) var(--space-md);
  transition: background var(--transition);
  position: relative;
}

.service-card:hover {
  background: var(--clr-bg-alt);
}

.service-card__num {
  font-family: var(--ff-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--clr-border);
  line-height: 1;
  margin-bottom: var(--space-sm);
  transition: color var(--transition);
}

.service-card:hover .service-card__num {
  color: var(--clr-accent);
  opacity: 0.4;
}

.service-card__title {
  font-family: var(--ff-display);
  font-size: var(--fs-lg);
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.service-card__desc {
  font-size: var(--fs-sm);
  color: var(--clr-muted);
  line-height: 1.65;
  margin-bottom: var(--space-md);
}

.service-card__link {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--clr-accent);
  letter-spacing: 0.02em;
  transition: gap var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
}

.service-card__link:hover {
  gap: 0.6rem;
}

/* ===========================
   FAQ
=========================== */
.faq {
  background: var(--clr-bg-alt);
  border-top: 1px solid var(--clr-border);
  border-bottom: 1px solid var(--clr-border);
}

.faq__inner {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.faq__header {
  position: sticky;
  top: calc(var(--header-h) + 2rem);
}

.faq__list {
  display: flex;
  flex-direction: column;
}

.faq-item {
  border-bottom: 1px solid var(--clr-border);
}

.faq-item:first-child {
  border-top: 1px solid var(--clr-border);
}

.faq-item__q {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  text-align: left;
  font-family: var(--ff-display);
  font-size: var(--fs-md);
  font-weight: 500;
  color: var(--clr-text);
  cursor: pointer;
  transition: color var(--transition);
}

.faq-item__q:hover {
  color: var(--clr-accent);
}

.faq-item__icon {
  font-size: 1.4rem;
  font-weight: 300;
  color: var(--clr-accent);
  line-height: 1;
  flex-shrink: 0;
  transition: transform var(--transition);
}

.faq-item__q[aria-expanded="true"] .faq-item__icon {
  transform: rotate(45deg);
}

.faq-item__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.45s cubic-bezier(0.4,0,0.2,1);
}

.faq-item__a p {
  padding-bottom: var(--space-md);
  color: var(--clr-muted);
  font-size: var(--fs-sm);
  line-height: 1.8;
  max-width: 680px;
}

/* ===========================
   CONTACT
=========================== */
.contact {
  background: var(--clr-surface);
}

.contact__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-2xl);
  align-items: start;
}

.contact__desc {
  color: var(--clr-muted);
  font-size: var(--fs-base);
  margin-bottom: var(--space-lg);
  max-width: 420px;
  line-height: 1.8;
}

.contact__details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.contact__detail {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.contact__detail-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--clr-accent);
}

.contact__detail-val {
  font-size: var(--fs-base);
  color: var(--clr-text);
  line-height: 1.6;
  transition: color var(--transition);
}

a.contact__detail-val:hover {
  color: var(--clr-accent);
}

/* FORM */
.contact-form {
  background: var(--clr-bg);
  border: 1px solid var(--clr-border);
  border-radius: calc(var(--radius) * 2);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.form-label {
  font-size: var(--fs-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--clr-surface);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius);
  font-family: var(--ff-body);
  font-size: var(--fs-sm);
  color: var(--clr-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  appearance: none;
}

.form-input::placeholder {
  color: var(--clr-light);
}

.form-input:focus {
  border-color: var(--clr-accent);
  box-shadow: 0 0 0 3px rgba(181,132,58,0.12);
}

.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%237a6e62' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 110px;
}

.form-success {
  display: none;
  text-align: center;
  font-size: var(--fs-sm);
  color: var(--clr-accent);
  font-weight: 500;
  padding: var(--space-xs);
}

.form-success.visible {
  display: block;
}

/* ===========================
   FOOTER
=========================== */
.footer {
  background: var(--clr-bg-dark);
  padding-block: var(--space-xl);
}

.footer__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.logo--footer .logo__akron {
  color: #f8f5f0;
}

.logo--footer .logo__home {
  color: var(--clr-accent-lt);
}

.logo--footer .logo__llc {
  color: rgba(248,245,240,0.4);
}

.footer__tagline {
  font-size: var(--fs-xs);
  color: rgba(248,245,240,0.4);
  margin-top: 0.25rem;
  letter-spacing: 0.08em;
}

.footer__nav {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer__nav a {
  font-size: var(--fs-sm);
  color: rgba(248,245,240,0.5);
  transition: color var(--transition);
}

.footer__nav a:hover {
  color: var(--clr-accent-lt);
}

.footer__copy p {
  font-size: var(--fs-xs);
  color: rgba(248,245,240,0.3);
  letter-spacing: 0.04em;
}

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 960px) {
  .about__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about__label-col {
    display: flex;
    align-items: center;
    gap: var(--space-md);
  }

  .about__rule {
    width: 60px;
    height: 1px;
    margin-top: 0;
  }

  .faq__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .faq__header {
    position: static;
  }

  .services__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .contact__inner {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .about__pillars {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  :root {
    --space-2xl: 4.5rem;
  }

  .nav {
    display: none;
    position: fixed;
    inset: var(--header-h) 0 0 0;
    background: var(--clr-bg);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--space-lg);
    z-index: 99;
  }

  .nav.open {
    display: flex;
  }

  .nav__link {
    font-size: var(--fs-lg);
    color: var(--clr-text);
  }

  .nav__link--cta {
    padding: 0.75rem 2rem;
  }

  .burger {
    display: flex;
  }

  .services__grid {
    grid-template-columns: 1fr;
  }

  .about__pillars {
    grid-template-columns: 1fr;
  }

  .footer__inner {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-md);
  }

  .footer__nav {
    gap: var(--space-md);
  }

  .hero__headline {
    font-size: clamp(2.5rem, 12vw, 4rem);
  }

  .contact-form {
    padding: var(--space-md);
  }
}